12244134343 has 8 divisors (see below), whose sum is σ = 14334596640. Its totient is φ = 10238997120.

The previous prime is 12244134307. The next prime is 12244134379. The reversal of 12244134343 is 34343144221.

It is an interprime number because it is at equal distance from previous prime (12244134307) and next prime (12244134379).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12244134343 - 2⁹ = 12244133831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12244134143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21330958 + ... + 21331531.

It is an arithmetic number, because the mean of its divisors is an integer number (1791824580).

Almost surely, 2^12244134343 is an apocalyptic number.

12244134343 is a deficient number, since it is larger than the sum of its proper divisors (2090462297).

12244134343 is an equidigital number, since it uses as much as digits as its factorization.

12244134343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42662537.

The product of its digits is 27648, while the sum is 31.

Adding to 12244134343 its reverse (34343144221), we get a palindrome (46587278564).

The spelling of 12244134343 in words is "twelve billion, two hundred forty-four million, one hundred thirty-four thousand, three hundred forty-three".